147454654 has 16 divisors (see below), whose sum is σ = 227703168. Its totient is φ = 71574552.

The previous prime is 147454627. The next prime is 147454669. The reversal of 147454654 is 456454741.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9229 + ... + 19495.

It is an arithmetic number, because the mean of its divisors is an integer number (14231448).

Almost surely, 2^147454654 is an apocalyptic number.

147454654 is a deficient number, since it is larger than the sum of its proper divisors (80248514).

147454654 is a wasteful number, since it uses less digits than its factorization.

147454654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10479.

The product of its digits is 268800, while the sum is 40.

The square root of 147454654 is about 12143.0907927101. The cubic root of 147454654 is about 528.3067523262.

The spelling of 147454654 in words is "one hundred forty-seven million, four hundred fifty-four thousand, six hundred fifty-four".